package cn.itcast.controler;

import cn.itcast.OrdersettingService;
import cn.itcast.constant.MessageConstant;
import cn.itcast.pojo.OrderSetting;
import cn.itcast.pojo.Result;
import cn.itcast.utils.POIUtils;
import com.alibaba.dubbo.config.annotation.Reference;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.multipart.MultipartFile;

import java.io.IOException;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import java.util.Map;

@RestController
@RequestMapping("/ordersetting")
public class OrdersettingController {
    @Reference
    OrdersettingService ordersettingService;
    @RequestMapping("/editNumberByDate")
    public Result editNumberByDate(@RequestBody OrderSetting orderSetting){
        try {
            ordersettingService.editNumberByDate(orderSetting);
            //预约设置成功
            return new Result(true, MessageConstant.ORDERSETTING_SUCCESS);
        } catch (Exception e) {
            e.printStackTrace();
            //预约设置失败
            return new Result(false,MessageConstant.ORDERSETTING_FAIL);
        }


    }
    /**
     * Excel文件上传，并解析文件内容保存到数据库
     * @param excelFile
     * @return
     */
    @RequestMapping("/upload")
    public Result upload(@RequestParam("excelFile")MultipartFile excelFile){
        try {
            List<String[]> list = POIUtils.readExcel(excelFile);
            if (list!=null&&list.size()>0){
                ArrayList<OrderSetting> orderSettingslist = new ArrayList<>();
                for (String[] strings : list) {
                 OrderSetting orderSetting=  new OrderSetting(new Date(strings[0]),Integer.parseInt(strings[1]));
                   orderSettingslist.add(orderSetting);
                }
ordersettingService.addAll(orderSettingslist);

            }
        } catch (IOException e) {
            e.printStackTrace();
            return new Result(false, MessageConstant.IMPORT_ORDERSETTING_FAIL);
        }

        return new Result(true,MessageConstant.IMPORT_ORDERSETTING_SUCCESS);
    }
/**
 * 根据日期查询预约设置数据(获取指定日期所在月份的预约设置数据)
 * @param date
 * @return
 */
@RequestMapping("/getOrderSettingByMonth")
public Result getOrderSettingByMonth(String date){//参数格式为：2019-03
    try{
        List<Map> list = ordersettingService.getOrderSettingByMonth(date);
        //获取预约设置数据成功
        return new Result(true,MessageConstant.GET_ORDERSETTING_SUCCESS,list);
    }catch (Exception e){
        e.printStackTrace();
        //获取预约设置数据失败
        return new Result(false,MessageConstant.GET_ORDERSETTING_FAIL);
    }
}


}
